添加批量激活设备

device-manager/src/main/java/com/mortals/xhx/module/device/service/impl/DeviceServiceImpl.java

@@ -431,7 +431,7 @@ public class DeviceServiceImpl extends AbstractCRUDCacheServiceImpl<DeviceDao, D
             deviceStatEntity.setDeviceOnlineCount(deviceOnlineCount.intValue());
             //在线率=在线设备/所有激活设备
             if (deviceActiveCount > 0) {
-                deviceStatEntity.setDeviceOnlineRatio(new BigDecimal(deviceOnlineCount).divide(new BigDecimal(deviceActiveCount), ROUND_HALF_DOWN).setScale(2));
+                deviceStatEntity.setDeviceOnlineRatio(new BigDecimal(deviceOnlineCount).divide(new BigDecimal(deviceActiveCount),2, ROUND_HALF_DOWN));
             }
 
             //离线数量
@@ -442,7 +442,7 @@ public class DeviceServiceImpl extends AbstractCRUDCacheServiceImpl<DeviceDao, D
                     .count();
             deviceStatEntity.setDeviceOfflineCount(deviceOfflineCount.intValue());
             if (deviceActiveCount > 0) {
-                deviceStatEntity.setDeviceOfflineRatio(new BigDecimal(deviceOfflineCount).divide(new BigDecimal(deviceActiveCount), ROUND_HALF_DOWN).setScale(2));
+                deviceStatEntity.setDeviceOfflineRatio(new BigDecimal(deviceOfflineCount).divide(new BigDecimal(deviceActiveCount),2, ROUND_HALF_DOWN));
             }
             //停用数量
             Long deviceStopCount = deviceList.parallelStream()
@@ -451,13 +451,13 @@ public class DeviceServiceImpl extends AbstractCRUDCacheServiceImpl<DeviceDao, D
                     .count();
             deviceStatEntity.setDeviceStopCount(deviceStopCount.intValue());
             if (deviceActiveCount > 0) {
-                deviceStatEntity.setDeviceStopRatio(new BigDecimal(deviceStopCount).divide(new BigDecimal(deviceActiveCount), ROUND_HALF_DOWN).setScale(2));
+                deviceStatEntity.setDeviceStopRatio(new BigDecimal(deviceStopCount).divide(new BigDecimal(deviceActiveCount),2, ROUND_HALF_DOWN));
             }
 
 
             deviceStatEntity.setDeviceUnActiveCount(deviceUnActiveCount.intValue());
             if (deviceActiveCount > 0) {
-                deviceStatEntity.setDeviceUnActiveRatio(new BigDecimal(deviceUnActiveCount).divide(new BigDecimal(deviceActiveCount), ROUND_HALF_DOWN).setScale(2));
+                deviceStatEntity.setDeviceUnActiveRatio(new BigDecimal(deviceUnActiveCount).divide(new BigDecimal(deviceActiveCount),2, ROUND_HALF_DOWN));
             }
 
             //今日告警数量
@@ -754,6 +754,17 @@ public class DeviceServiceImpl extends AbstractCRUDCacheServiceImpl<DeviceDao, D
 
         System.out.println(add.toString());
 
+        int deviceOnlineCount=157;
+
+        int deviceActiveCount=637;
+
+        BigDecimal bigDecimalend = new BigDecimal(deviceOnlineCount);
+        BigDecimal bigDecimal2 = new BigDecimal(deviceActiveCount);
+
+
+        BigDecimal bigDecimal1 = bigDecimalend.divide(bigDecimal2,2, ROUND_HALF_DOWN);
+
+        System.out.println(bigDecimal1.toString());
 
     }